1450 ppm F toothpaste vs 250 ppm F toothpaste
1450 ppm F toothpaste showed no clear difference in caries increment, surface index d(m)fs compared with 250 ppm F toothpaste (low certainty).
- Fluoride toothpastes of different concentrations for preventing dental caries 2019 · Cochrane All outcomesFollow-up: 22 monthsMD -1.2 [-2.92, 0.52]1 study · 172 participantsLow